With integrated auxiliary switchNo
With integrated under voltage releaseNo
Rated operating voltage690 - 690V
Degree of protection (IP)IP20
With thermal protectionNo
Switch off techniqueThermomagnetic
Rated operation power at AC-3, 230 V5.5kW
Type of electrical connection of main circuitScrew-/spring clamp connection
Type of control elementTurn button
Adjustment range undelayed short-circuit release388 - 388A
Device constructionBuilt-in device fixed built-in technique
Phase failure sensitiveYes
Rated operation power at AC-3, 400 V12.5kW
Rated permanent current Iu25A
Overload release current setting25 - 25A
Rated short-circuit breaking capacity lcu at 400 V, AC50kA